def __init__(self, file_name):
'''Sets everything up: camera, modes, lighting, sounds, and the list of objects'''
self.set_up_graphics()
self.makeLights()
self.objects, self.player_loc = LoadWorld.load(file_name)
self.camera = Camera(self.player_loc[0],0,self.player_loc[1])
glClearColor(.529,.8078,.980,0)
glutIdleFunc(self.display)
glutDisplayFunc(self.display)
glutIgnoreKeyRepeat(GLUT_KEY_REPEAT_OFF)
glutKeyboardFunc(self.keyPressed)
glutKeyboardUpFunc(self.keyUp)
glutSetCursor(GLUT_CURSOR_NONE)
glutPassiveMotionFunc(self.mouseMove)
self.door = Model('Graphics/basicdoor.obj','door')
self.key = Model('Graphics/Key.obj', 'key')
self.zombie = Model('Graphics/zombie.obj', 'zombie')
self.chest = Model('Graphics/treasure.obj', 'chest')
self.soundboard = GameSounds()
self.footSound = self.soundboard.toSound("Sound/footsteps.wav")
self.collisionSound = self.soundboard.toSound("Sound/crashsound.wav")
self.pickSound = self.soundboard.toSound("Sound/picksound.wav")
self.zomSound = self.soundboard.toSound("Sound/zombie.wav")
self.fanSound = self.soundboard.toSound("Sound/fanfare.wav")
self.soundboard.loadMusic("Sound/music.wav")
self.soundboard.playMusic()
self.zomstart = time()
glutMainLoop()
def __init__(self, file_name):
'''Sets up camera, modes, lighting, sounds, and objects.'''
self.set_up_graphics()
self.makeLights()
self.objects, self.player_loc = LoadWorld.load(file_name)
self.camera = Camera(self.player_loc[0],0,self.player_loc[1])
glClearColor(.529,.8078,.980,0)
glutIdleFunc(self.display)
glutDisplayFunc(self.display)
glutIgnoreKeyRepeat(GLUT_KEY_REPEAT_OFF)
glutKeyboardFunc(self.keyPressed)
glutKeyboardUpFunc(self.keyUp)
glutSetCursor(GLUT_CURSOR_NONE)
glutPassiveMotionFunc(self.mouseMove)
self.floor_texture = Image.open("Graphics/checkerboard.bmp")
self.ix, self.iy = self.floor_texture.size
self.floor = self.floor_texture.tostring("raw", "RGBX", 0, -1)
self.door = Model('Graphics/basicdoor.obj','door')
self.key = Model('Graphics/Key.obj', 'key')
self.zombie = Model('Graphics/zombie.obj', 'zombie')#try zombie5.obj for fun sometime
self.chest = Model('Graphics/treasure.obj', 'chest')
self.soundboard = GameSounds()
self.footSound = self.soundboard.toSound("Sound/footsteps.wav")
self.collisionSound = self.soundboard.toSound("Sound/crashsound.wav")
self.pickSound = self.soundboard.toSound("Sound/picksound.wav")
self.zomSound = self.soundboard.toSound("Sound/zombie.wav")
self.fanSound = self.soundboard.toSound("Sound/fanfare.wav")
self.soundboard.loadMusic("Sound/music.wav")
self.soundboard.playMusic()
self.zomstart = time()
glutMainLoop()
def __init__(self, file_name):
"""Sets everything up: camera, modes, lighting, and the list of blocks"""
self.camera = Camera()
self.set_up_graphics()
self.makeLights()
self.objects = LoadWorld.load(file_name)
glClearColor(0.529, 0.8078, 0.980, 0)
glutIdleFunc(self.display)
glutDisplayFunc(self.display)
glutIgnoreKeyRepeat(GLUT_KEY_REPEAT_OFF)
glutKeyboardFunc(self.keyPressed)
glutKeyboardUpFunc(self.keyUp)
glutSetCursor(GLUT_CURSOR_NONE)
glutPassiveMotionFunc(self.mouseMove)
self.fence = Model("Graphics/humanoid_quad.obj")
glutMainLoop()
class RenderWorld:
"""This is the class that renders blocks (and the floor that they sit on). Camera angles are handled by another class"""
WINDOW_WIDTH = 400
WINDOW_HEIGHT = 400
def __init__(self, file_name):
"""Sets everything up: camera, modes, lighting, and the list of blocks"""
self.camera = Camera()
self.set_up_graphics()
self.makeLights()
self.objects = LoadWorld.load(file_name)
glClearColor(0.529, 0.8078, 0.980, 0)
glutIdleFunc(self.display)
glutDisplayFunc(self.display)
glutIgnoreKeyRepeat(GLUT_KEY_REPEAT_OFF)
glutKeyboardFunc(self.keyPressed)
glutKeyboardUpFunc(self.keyUp)
glutSetCursor(GLUT_CURSOR_NONE)
glutPassiveMotionFunc(self.mouseMove)
self.fence = Model("Graphics/humanoid_quad.obj")
glutMainLoop()
def set_up_graphics(self):
"""Sets up the gl modes that are necessary"""
glutInit()
glutInitDisplayMode(GLUT_SINGLE | GLUT_RGB | GLUT_DEPTH)
glutInitWindowSize(self.WINDOW_WIDTH, self.WINDOW_HEIGHT)
glutCreateWindow("Blockworld!")
glMatrixMode(GL_PROJECTION)
gluPerspective(45, 1, 0.15, 100)
glMatrixMode(GL_MODELVIEW)
glEnable(GL_DEPTH_TEST)
def makeLights(self):
"""Sets up the light sources and their positions. We have an ambient light and two sets of specular/diffuse lights"""
self.diffuse_pos1 = (50, 5, 0, 1)
glLightfv(GL_LIGHT0, GL_DIFFUSE, (0.5, 0.5, 0.5, 1))
glLightfv(GL_LIGHT0, GL_POSITION, self.diffuse_pos1)
glLightfv(GL_LIGHT1, GL_AMBIENT, (0.2, 0.2, 0.2, 1))
glLightfv(GL_LIGHT1, GL_POSITION, (0, 0, 1, 0))
glLightfv(GL_LIGHT2, GL_SPECULAR, (0.8, 0.8, 0.8, 1))
glLightfv(GL_LIGHT2, GL_POSITION, self.diffuse_pos1)
self.diffuse_pos2 = (0, 1, 0, 1)
glLightfv(GL_LIGHT3, GL_DIFFUSE, (0.5, 0.5, 0.5, 1))
glLightfv(GL_LIGHT3, GL_POSITION, self.diffuse_pos2)
glLightfv(GL_LIGHT4, GL_SPECULAR, (0.8, 0.8, 0.8, 1))
glLightfv(GL_LIGHT4, GL_POSITION, self.diffuse_pos2)
glEnable(GL_LIGHTING)
glEnable(GL_LIGHT0)
glEnable(GL_LIGHT1)
glEnable(GL_LIGHT2)
def display(self, x=0, y=0):
"""Called for every refresh; redraws the floor and objects and based on the camera angle"""
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT)
glLoadIdentity()
self.camera.move()
self.camera.hitTest(self.objects)
self.camera.renderCamera()
self.renderLightSource()
self.makeFloor()
# Transparent objects!
glEnable(GL_BLEND)
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA)
self.sort_by_dist()
for object in self.objects[:]:
color = object.get_color()
pos = object.get_pos()
glPushMatrix()
# Set the objects shininess, ambient, diffuse, and specular reflections. The objects are slightly transparent.
glMaterialfv(GL_FRONT_AND_BACK, GL_SHININESS, 75)
glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT, [color[0], color[1], color[2], 0.7])
glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, [0.4, 0.4, 0.4, 0.7])
glMaterialfv(GL_FRONT_AND_BACK, GL_SPECULAR, [0.9, 0.9, 0.9, 0.7])
glTranslate(pos[0], pos[1], pos[2])
if object.get_type() == "block":
glutSolidCube(2)
elif object.get_type() == "key":
# glutSolidTeapot(2)
pass
else:
glutSolidSphere(2, 40, 40)
glPopMatrix()
self.makefence()
glDisable(GL_BLEND)
glFlush()
def mouseMove(self, x, y):
"""Called when the move is moved"""
factor = 1
padding = 10
tmp_x = (self.camera.mouse_x - x) / factor
tmp_y = (self.camera.mouse_y - y) / factor
self.camera.rotate(tmp_y, tmp_x, 0)
if x <= 0 + padding or x >= self.WINDOW_WIDTH - padding:
x = self.WINDOW_WIDTH / 2
glutWarpPointer(x, y)
if y <= 0 + padding or y >= self.WINDOW_HEIGHT - padding:
y = self.WINDOW_HEIGHT / 2
glutWarpPointer(x, y)
self.camera.mouse_x = x
self.camera.mouse_y = y
def keyPressed(self, key, x, y):
"""Called when a key is pressed"""
if key.lower() in self.camera.keys:
self.camera.keys[key] = True
if key == "j":
self.camera.rotate(0, 3, 0)
elif key == "l":
self.camera.rotate(0, -3, 0)
elif key == "i":
self.camera.rotate(3, 0, 0)
elif key == "k":
self.camera.rotate(-3, 0, 0)
elif key == " ":
self.camera.height(0.1)
elif key == "c":
self.camera.height(-0.1)
elif key == "x":
exit(0)
def keyUp(self, key, x, y):
"""Called when a key is released"""
if key.lower() in self.camera.keys:
self.camera.keys[key] = False
def renderLightSource(self):
"""Resets the light sources to the right position"""
glLightfv(GL_LIGHT0, GL_POSITION, self.diffuse_pos1)
glLightfv(GL_LIGHT2, GL_POSITION, self.diffuse_pos2)
glLightfv(GL_LIGHT3, GL_POSITION, self.diffuse_pos2)
glLightfv(GL_LIGHT4, GL_POSITION, self.diffuse_pos2)
def makeFloor(self):
"""Makes a floor of size size and places an image (texture) on it"""
glEnable(GL_TEXTURE_2D)
size = 50
image = Image.open("Graphics/checkerboard.bmp")
ix = image.size[0]
iy = image.size[1]
image = image.tostring("raw", "RGBX", 0, -1)
glPixelStorei(GL_UNPACK_ALIGNMENT, 1)
glTexImage2D(GL_TEXTURE_2D, 0, 3, ix, iy, 0, GL_RGBA, GL_UNSIGNED_BYTE, image)
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP)
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP)
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT)
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT)
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST)
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST)
glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_DECAL)
glBegin(GL_QUADS)
glTexCoord2f(0.0, 0.0)
glVertex(-size, -0.5, -size)
glTexCoord2f(1.0, 0.0)
glVertex(size, -0.5, -size)
glTexCoord2f(1.0, 1.0)
glVertex(size, -0.5, size)
glTexCoord2f(0.0, 1.0)
glVertex(-size, -0.5, size)
glEnd()
glDisable(GL_TEXTURE_2D)
def makefence(self):
glMaterialfv(GL_FRONT_AND_BACK, GL_SHININESS, 75)
glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT, [0, 0, 1, 1])
glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, [0.4, 0.4, 0.4, 1])
glMaterialfv(GL_FRONT_AND_BACK, GL_SPECULAR, [0.9, 0.9, 0.9, 1])
self.fence.rawDraw()
def sort_by_dist(self):
for obj in self.objects:
obj.get_dist(self.camera.pos_X, self.camera.pos_Y, self.camera.pos_Z)
self.objects = sorted(self.objects, key=lambda obj: obj.dist, reverse=True)
class RenderWorld:
'''This is the class that renders maze.
Camera angles are handled by Camera.py.
'''
WINDOW_WIDTH = 700
WINDOW_HEIGHT = 700
MAP_SIZE =100
def __init__(self, file_name):
'''Sets up camera, modes, lighting, sounds, and objects.'''
self.set_up_graphics()
self.makeLights()
self.objects, self.player_loc = LoadWorld.load(file_name)
self.camera = Camera(self.player_loc[0],0,self.player_loc[1])
glClearColor(.529,.8078,.980,0)
glutIdleFunc(self.display)
glutDisplayFunc(self.display)
glutIgnoreKeyRepeat(GLUT_KEY_REPEAT_OFF)
glutKeyboardFunc(self.keyPressed)
glutKeyboardUpFunc(self.keyUp)
glutSetCursor(GLUT_CURSOR_NONE)
glutPassiveMotionFunc(self.mouseMove)
self.floor_texture = Image.open("Graphics/checkerboard.bmp")
self.ix, self.iy = self.floor_texture.size
self.floor = self.floor_texture.tostring("raw", "RGBX", 0, -1)
self.door = Model('Graphics/basicdoor.obj','door')
self.key = Model('Graphics/Key.obj', 'key')
self.zombie = Model('Graphics/zombie.obj', 'zombie')#try zombie5.obj for fun sometime
self.chest = Model('Graphics/treasure.obj', 'chest')
self.soundboard = GameSounds()
self.footSound = self.soundboard.toSound("Sound/footsteps.wav")
self.collisionSound = self.soundboard.toSound("Sound/crashsound.wav")
self.pickSound = self.soundboard.toSound("Sound/picksound.wav")
self.zomSound = self.soundboard.toSound("Sound/zombie.wav")
self.fanSound = self.soundboard.toSound("Sound/fanfare.wav")
self.soundboard.loadMusic("Sound/music.wav")
self.soundboard.playMusic()
self.zomstart = time()
glutMainLoop()
def set_up_graphics(self):
'''Sets up OpenGL to provide double buffering, RGB coloring,
depth testing, the correct window size, perspective
rendering/fulcrum clipping, and a title.'''
glutInit()
glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH)
glutInitWindowSize(self.WINDOW_WIDTH, self.WINDOW_HEIGHT)
glutCreateWindow('Mazeworld!')
glMatrixMode(GL_PROJECTION)
gluPerspective(45,1,.15,100)
glMatrixMode(GL_MODELVIEW)
glEnable(GL_DEPTH_TEST)
def makeLights(self):
'''Sets up the light sources and their positions. We have an
ambient light and two sets of specular/diffuse lights.'''
self.diffuse_pos1 = (50,5,0,1)
glLightfv(GL_LIGHT0, GL_DIFFUSE, (.5, .5, .5, 1))
glLightfv(GL_LIGHT0, GL_POSITION, self.diffuse_pos1)
glLightfv(GL_LIGHT1, GL_AMBIENT, (.2, .2, .2, 1))
glLightfv(GL_LIGHT1, GL_POSITION, (0, 0, 1, 0))
glLightfv(GL_LIGHT2, GL_SPECULAR, (.8, .8, .8, 1))
glLightfv(GL_LIGHT2, GL_POSITION, self.diffuse_pos1)
self.diffuse_pos2 = (0,1,0,1)
glLightfv(GL_LIGHT3, GL_DIFFUSE, (.5, .5, .5, 1))
glLightfv(GL_LIGHT3, GL_POSITION, self.diffuse_pos2)
glLightfv(GL_LIGHT4, GL_SPECULAR, (.8, .8, .8, 1))
glLightfv(GL_LIGHT4, GL_POSITION, self.diffuse_pos2)
glEnable(GL_LIGHTING)
glEnable(GL_LIGHT0)
glEnable(GL_LIGHT1)
glEnable(GL_LIGHT2)
def display(self, x=0, y=0):
'''Called for every refresh; redraws the floor and objects
based on the camera angle. Calls collision detection, handles
the appropriate objects for keys, doors, etc.'''
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT)
glLoadIdentity()
self.camera.move(self.objects)
self.camera.check_collisions(self.objects)
self.camera.renderCamera()
self.renderLightSource()
self.makeFloor()
# Transparent objects!
glEnable(GL_BLEND)
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA)
self.sort_by_dist()
for obj in self.objects:
if obj.get_dist(self.camera.pos_X, self.camera.pos_Y, self.camera.pos_Z) < 15:
color = obj.get_color()
pos = obj.get_pos()
obj_type = obj.get_type()
glPushMatrix()
# Set the objects shininess, ambient, diffuse, and
# specular reflections. The objects are slightly
# transparent. <- (nick: Why?)
glMaterialfv(GL_FRONT_AND_BACK, GL_SHININESS, 15)
glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT, [color[0], color[1], color[2], .5])
glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, [.4, .4, .4, 1])
glMaterialfv(GL_FRONT_AND_BACK, GL_SPECULAR, [.9, .9, .9, .5])
glTranslate(pos[0], pos[1], pos[2])
if obj_type == 'block':
glutSolidCube(2)
elif obj_type == 'key' or obj_type == 'chest':
if not obj.get_has():
glMaterialfv(GL_FRONT_AND_BACK, GL_SHININESS, 75)
glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT, [color[0], color[1], color[2], .5])
glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, [.4, .4, .4, .7])
glMaterialfv(GL_FRONT_AND_BACK, GL_SPECULAR, [.9, .9, .9, .6])
self.makeobj(obj.get_type())
elif obj_type == 'zombie':
glMaterialfv(GL_FRONT_AND_BACK, GL_SHININESS, 75)
glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT, [color[0], color[1], color[2], .5])
glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, [.4, .4, .4, .7])
glMaterialfv(GL_FRONT_AND_BACK, GL_SPECULAR, [.9, .9, .9, .6])
zomX, zomY, zomZ = pos # We already grabbed pos.
self.makeobj(obj.get_type())
elif obj_type == 'chest':
glMaterialfv(GL_FRONT_AND_BACK, GL_SHININESS, 75)
glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT, [color[0], color[1], color[2], .5])
glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, [.4, .4, .4, .7])
glMaterialfv(GL_FRONT_AND_BACK, GL_SPECULAR, [.9, .9, .9, .6])
self.makeobj(obj.get_type())
elif obj_type == 'door':
if obj.get_key().get_has():
glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT, [color[0], color[1], color[2], .2])
glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, [.4, .4, .4, .2])
glMaterialfv(GL_FRONT_AND_BACK, GL_SPECULAR, [.9, .9, .9, .2])
else:
glMaterialfv(GL_FRONT_AND_BACK, GL_SHININESS, 75)
glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT, [color[0], color[1], color[2], .5])
glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, [.4, .4, .4, .7])
glMaterialfv(GL_FRONT_AND_BACK, GL_SPECULAR, [.9, .9, .9, .6])
glRotate(obj.get_rotation(), 0, 1, 0)
self.makeobj(obj.get_type())
else:
glutSolidSphere(2, 40, 40)
glPopMatrix()
glDisable(GL_BLEND)
Overlay.draw_overlay(self.camera,
self.soundboard.paused)
if self.camera.key_timeout > 0:
Overlay.draw_text("Got a key!")
self.camera.key_timeout -= 1
if self.camera.dead_timeout > 0:
Overlay.draw_text("A zombie killed you!")
self.camera.dead_timeout -= 1
if self.camera.treasure_timeout > 0:
Overlay.draw_text("Got treasure!")
self.camera.treasure_timeout -= 1
glutSwapBuffers()
def mouseMove(self, x, y):
'''Called when the mouse is moved.'''
factor = 2
tmp_x = (self.camera.mouse_x - x)/factor
tmp_y = (self.camera.mouse_y - y)/factor
if tmp_x > self.camera.ROTATE:
tmp_x = self.camera.ROTATE
self.camera.rotate(0, tmp_x, 0)
x = self.WINDOW_WIDTH/2
y = self.WINDOW_HEIGHT/2
glutWarpPointer(x, y)
self.camera.mouse_x = x
self.camera.mouse_y = y
def keyPressed(self, key, x, y):
'''Called when a key is pressed.'''
if key.lower() in self.camera.keys:
self.camera.keys[key.lower()] = True
if glutGetModifiers() == GLUT_ACTIVE_SHIFT:
self.camera.keys["shift"] = True
if key == 'j':
self.camera.rotate(0,3,0)
elif key == 'l':
self.camera.rotate(0,-3,0)
elif key == 'i':
self.camera.rotate(3,0,0)
elif key == 'k':
self.camera.rotate(-3,0,0)
elif key == 'm':
if self.soundboard.paused:
self.soundboard.unpauseMusic()
else:
self.soundboard.pauseMusic()
elif key == 'x':
exit(0)
def keyUp(self, key, x, y):
'''Called when a key is released.'''
# Speed things up by not checking if the key is in the map
self.camera.keys[key.lower()] = False
if not glutGetModifiers() == GLUT_ACTIVE_SHIFT:
self.camera.keys["shift"] = False
def renderLightSource(self):
'''Resets the light sources to the right position.'''
glLightfv(GL_LIGHT0, GL_POSITION, self.diffuse_pos1)
glLightfv(GL_LIGHT2, GL_POSITION, self.diffuse_pos2)
glLightfv(GL_LIGHT3, GL_POSITION, self.diffuse_pos2)
glLightfv(GL_LIGHT4, GL_POSITION, self.diffuse_pos2)
def makeFloor(self):
'''Makes a floor of the correct size and places an self.floor_texture
(texture) on it.'''
glEnable(GL_TEXTURE_2D)
glPixelStorei(GL_UNPACK_ALIGNMENT,1)
glTexImage2D(GL_TEXTURE_2D, 0, 3, self.ix, self.iy, 0, GL_RGBA, GL_UNSIGNED_BYTE, self.floor)
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP)
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP)
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT)
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT)
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST)
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST)
glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_DECAL)
glBegin(GL_QUADS)
glTexCoord2f(0.0, 0.0)
glVertex(-self.MAP_SIZE,-.5,-self.MAP_SIZE)
glTexCoord2f(1.0, 0.0)
glVertex(self.MAP_SIZE,-.5,-self.MAP_SIZE)
glTexCoord2f(1.0, 1.0)
glVertex(self.MAP_SIZE,-.5,self.MAP_SIZE)
glTexCoord2f(0.0, 1.0)
glVertex(-self.MAP_SIZE,-.5,self.MAP_SIZE)
glEnd()
glDisable(GL_TEXTURE_2D)
def makeobj(self, kind):
'''Makes the desired object from the loaded obj file.'''
if kind == 'key':
self.key.rawDraw()
elif kind == 'door':
self.door.rawDraw()
elif kind == 'zombie':
self.zombie.rawDraw()
elif kind == 'chest':
self.chest.rawDraw()
def sort_by_dist(self):
for obj in self.objects:
obj.get_dist(self.camera.pos_X, self.camera.pos_Y, self.camera.pos_Z)
self.objects = sorted(self.objects, key=lambda obj: obj.dist, reverse=True)
def get_visible(self, lst):
'''Only draws the objects sitting in front of the camera.
Everything behind it is left undrawn.'''
to_use = []
for item in lst:
c = item.dist
x,z = self.camera.project_move_other()
b = self.camera.get_camera_distance(x, 0, z)
a = item.get_dist(x, 0, z)
angle = 0
try:
num = ((b**2)+(c**2)-(a**2))/(2*b*c)
angle = math.acos(num)/math.pi*180
except:
pass
if angle > 90:
to_use.append(item)
return to_use
